Read the following article and answer the question by choosing from the options.

Like in Belgium they have beer that is n't pasteurized and is always fermenting with the yeast . Very cool . Also he tried some liquor made of brussel sprouts . He vomited .

What made him vomit
Choose from:
[+] He was sick from the flu;
[+] None of the above choices .;
[+] He was bulemic;
[+] He had a head cold;...A:
None of the above choices .